51808233635

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{181}}^1\times {\mathrm{769}}^1$

素因数の和:1152

約数の個数: 64

約数和(自身を含む): 69016147200

約数和(自身を除く): 17207913565

約数列:

[1, 5, 17, 29, 85, 145, 151, 181, 493, 755, 769, 905, 2465, 2567, 3077, 3845, 4379, 5249, 12835, 13073, 15385, 21895, 22301, 26245, 27331, 65365, 74443, 89233, 111505, 116119, 136655, 139189, 372215, 379117, 446165, 464627, 580595, 695945, 792599, 1895585, 1974023, 2323135, 2366213, 3367451, 3962995, 4036481, 9870115, 11831065, 13474183, 16837255, 20182405, 21017539, 57246667, 67370915, 68620177, 105087695, 286233335, 343100885, 357298163, 609508631, 1786490815, 3047543155, 10361646727, 51808233635]

約数ペア:

[(1, 51808233635), (5, 10361646727), (17, 3047543155), (29, 1786490815), (85, 609508631), (145, 357298163), (151, 343100885), (181, 286233335), (493, 105087695), (755, 68620177), (769, 67370915), (905, 57246667), (2465, 21017539), (2567, 20182405), (3077, 16837255), (3845, 13474183), (4379, 11831065), (5249, 9870115), (12835, 4036481), (13073, 3962995), (15385, 3367451), (21895, 2366213), (22301, 2323135), (26245, 1974023), (27331, 1895585), (65365, 792599), (74443, 695945), (89233, 580595), (111505, 464627), (116119, 446165), (136655, 379117), (139189, 372215)]